removing (outdated) drawterm

drawterm is much better maintained by russ cox,
so removing this outdated copy.

for a more recent version, go to:

http://swtch.com/drawterm/

1 files changed, 0 insertions, 103 deletions

diff --git a/sys/src/cmd/unix/drawterm/libc/fmtdef.h b/sys/src/cmd/unix/drawterm/libc/fmtdef.h
deleted file mode 100644
index 1cc74b566..000000000
--- a/sys/src/cmd/unix/drawterm/libc/fmtdef.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * dofmt -- format to a buffer
- * the number of characters formatted is returned,
- * or -1 if there was an error.
- * if the buffer is ever filled, flush is called.
- * it should reset the buffer and return whether formatting should continue.
- */
-
-typedef int (*Fmts)(Fmt*);
-
-typedef struct Quoteinfo Quoteinfo;
-struct Quoteinfo
-{
-	int	quoted;		/* if set, string must be quoted */
-	int	nrunesin;	/* number of input runes that can be accepted */
-	int	nbytesin;	/* number of input bytes that can be accepted */
-	int	nrunesout;	/* number of runes that will be generated */
-	int	nbytesout;	/* number of bytes that will be generated */
-};
-
-/* Edit .+1,/^$/ |cfn |grep -v static | grep __ */
-double       __Inf(int sign);
-double       __NaN(void);
-int          __badfmt(Fmt *f);
-int          __charfmt(Fmt *f);
-int          __countfmt(Fmt *f);
-int          __efgfmt(Fmt *fmt);
-int          __errfmt(Fmt *f);
-int          __flagfmt(Fmt *f);
-int          __fmtFdFlush(Fmt *f);
-int          __fmtcpy(Fmt *f, const void *vm, int n, int sz);
-void*        __fmtdispatch(Fmt *f, void *fmt, int isrunes);
-void *       __fmtflush(Fmt *f, void *t, int len);
-void         __fmtlock(void);
-int          __fmtpad(Fmt *f, int n);
-double       __fmtpow10(int n);
-int          __fmtrcpy(Fmt *f, const void *vm, int n);
-void         __fmtunlock(void);
-int          __ifmt(Fmt *f);
-int          __isInf(double d, int sign);
-int          __isNaN(double d);
-int          __needsquotes(char *s, int *quotelenp);
-int          __percentfmt(Fmt *f);
-void         __quotesetup(char *s, Rune *r, int nin, int nout, Quoteinfo *q, int sharp, int runesout);
-int          __quotestrfmt(int runesin, Fmt *f);
-int          __rfmtpad(Fmt *f, int n);
-int          __runefmt(Fmt *f);
-int          __runeneedsquotes(Rune *r, int *quotelenp);
-int          __runesfmt(Fmt *f);
-int          __strfmt(Fmt *f);
-
-#define FMTCHAR(f, t, s, c)\
-	do{\
-	if(t + 1 > (char*)s){\
-		t = __fmtflush(f, t, 1);\
-		if(t != nil)\
-			s = f->stop;\
-		else\
-			return -1;\
-	}\
-	*t++ = c;\
-	}while(0)
-
-#define FMTRCHAR(f, t, s, c)\
-	do{\
-	if(t + 1 > (Rune*)s){\
-		t = __fmtflush(f, t, sizeof(Rune));\
-		if(t != nil)\
-			s = f->stop;\
-		else\
-			return -1;\
-	}\
-	*t++ = c;\
-	}while(0)
-
-#define FMTRUNE(f, t, s, r)\
-	do{\
-	Rune _rune;\
-	int _runelen;\
-	if(t + UTFmax > (char*)s && t + (_runelen = runelen(r)) > (char*)s){\
-		t = __fmtflush(f, t, _runelen);\
-		if(t != nil)\
-			s = f->stop;\
-		else\
-			return -1;\
-	}\
-	if(r < Runeself)\
-		*t++ = r;\
-	else{\
-		_rune = r;\
-		t += runetochar(t, &_rune);\
-	}\
-	}while(0)
-
-#ifdef va_copy
-#	define VA_COPY(a,b) va_copy(a,b)
-#	define VA_END(a) va_end(a)
-#else
-#	define VA_COPY(a,b) (a) = (b)
-#	define VA_END(a)
-#endif
-
-#define PLAN9PORT